Issue1619040
Created on 2006-12-19.20:43:58 by kzuberi, last changed 2007-02-20.08:03:56 by cgroves.
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| msg1375 (view) |
Author: Khalid Zuberi (kzuberi) |
Date: 2006-12-19.20:43:58 |
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Christian Junker reports on jython-users:
"""
It seems like the fromkeys method of the dict class is not correctly
implemented in Jython 2.2a1:
>>> dict.fromkeys(['k1', 'k2'])
Traceback (innermost last):
File "<console>", line 1, in ?
TypeError: descriptor 'fromkeys' requires 'dict' object but received a 'list'
It should require an iterable, not a dict as first argument.
"""
Note dict.fromkeys() was added to cpython in 2.3, but we are implementing it in 2.2 (as we do with a few other 2.3 features).
- kz
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| msg1376 (view) |
Author: Deleted User leouserz (leouserz) |
Date: 2006-12-20.17:33:12 |
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this appears to be happening because fromkeys is implemented as a method, while in python it is a classmethod. By removing the PyMethodDescr and changing the implementing methods to static I was able to get the code to work. The code as is works, if it is used with a dict instance.
leouser
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| msg1377 (view) |
Author: Charlie Groves (cgroves) |
Date: 2007-02-20.08:03:56 |
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fixed in r3111 and 3112
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| Date |
User |
Action |
Args |
| 2006-12-19 20:43:58 | kzuberi | create | |
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